1995 merc marquis

mercury

#1

on a cold start the temp gauge needle goes to a little above 1/2.the gauge moves a little when producing heat.no fluid leakage and good heat.changed senser near the top radiator hose.no change.can you tell me the next part and location?


#2

Then the problem is most likey with the gauge itself.

Tester


#3

I don’t see what the problem is. The needle goes to 1/2 way and you have heat?


#4

It’s a 14 year old car that the heater works and the car doesn’t overheat. Leave well enough alone before you break something.